| Message ID | Y3Jd0JYhjPe4wTXh@kili (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/nouveau/gr/gv100-: unlock on error in gf100_gr_chan_new() | expand |
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c index 5f20079c3660..24bec8f8f83e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -442,6 +442,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, if (gr->data == NULL) { ret = gf100_grctx_generate(gr, chan, fifoch->inst); if (ret) { + mutex_unlock(&gr->fecs.mutex); nvkm_error(&base->engine.subdev, "failed to construct context\n"); return ret; }
Drop the "gr->fecs.mutex" lock before returning on this error path. Fixes: ca081fff6ecc ("drm/nouveau/gr/gf100-: generate golden context during first object alloc") Signed-off-by: Dan Carpenter <error27@gmail.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 1 + 1 file changed, 1 insertion(+)